129341208

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{3187}}^1$

素因数の和:3304

約数の個数: 64

約数和(自身を含む): 344304000

約数和(自身を除く): 214962792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 89, 114, 152, 178, 228, 267, 356, 456, 534, 712, 1068, 1691, 2136, 3187, 3382, 5073, 6374, 6764, 9561, 10146, 12748, 13528, 19122, 20292, 25496, 38244, 40584, 60553, 76488, 121106, 181659, 242212, 283643, 363318, 484424, 567286, 726636, 850929, 1134572, 1453272, 1701858, 2269144, 3403716, 5389217, 6807432, 10778434, 16167651, 21556868, 32335302, 43113736, 64670604, 129341208]

約数ペア:

[(1, 129341208), (2, 64670604), (3, 43113736), (4, 32335302), (6, 21556868), (8, 16167651), (12, 10778434), (19, 6807432), (24, 5389217), (38, 3403716), (57, 2269144), (76, 1701858), (89, 1453272), (114, 1134572), (152, 850929), (178, 726636), (228, 567286), (267, 484424), (356, 363318), (456, 283643), (534, 242212), (712, 181659), (1068, 121106), (1691, 76488), (2136, 60553), (3187, 40584), (3382, 38244), (5073, 25496), (6374, 20292), (6764, 19122), (9561, 13528), (10146, 12748)]